Difficulty level: Intermediate
Target Muscle: Abdominals
Equipment: Suspension Trainer
Instructions for proper form
1. Begin in a prone position with your feet in the foot cradles of the suspension trainer, ensuring your body is straight from head to heels. 2. Engage your core and keep your body rigid. 3. Pull your knees towards your chest, tucking your pelvis slightly to initiate spinal flexion. 4. Focus on using your abdominal muscles to pull your knees in, avoiding swinging or using momentum. 5. Slowly extend your legs back to the starting position, maintaining control throughout the movement. 6. Keep your hips and shoulders aligned, and avoid letting your lower back sag.
Common mistakes to avoid
1. Arching or sagging the lower back, which can lead to injury. 2. Using momentum instead of control to pull knees in. 3. Spreading the legs too wide, which decreases core engagement. 4. Not maintaining a neutral neck position, which can strain the cervical spine. 5. Failing to properly engage the core throughout the movement.
Benefits
Specific benefits of the exercise
This exercise targets the rectus abdominis and engages the obliques while improving core stability and control through dynamic movement.
Expected results and timeframe
With consistent practice (2-3 times a week), you can expect improved core strength and definition in the abdominal area within 4-6 weeks..
Who this exercise is best for
This exercise is ideal for individuals with a moderate fitness level looking to enhance core strength, athletes training for performance, and those seeking to diversify their core workout routines.
Scientific studies supporting its effectiveness
Research indicates that exercises involving unstable surfaces or suspension training significantly recruit more muscle fibers in the abdominal region compared to traditional static exercises, enhancing core strength and stability.
Variations
Beginner modifications
Perform the exercise without the suspension trainer (e.g., knee tucks on the floor) or reduce the range of motion by not pulling the knees all the way to the chest initially.
Advanced progressions
Add a rotational twist as you pull the knees in to engage the obliques more, or elevate your arms on a bench to increase the angle of the exercise for greater challenge.
Integrations
Complementary exercises
Consider integrating planks, mountain climbers, and bicycle crunches to create a comprehensive core workout.
Super set recommendations
Superset the Suspension Lateral Knee Tuck with Push-Ups or Pull-Ups to increase upper body strength along with core development.
Sample workout routines
Sample routine: 1) Suspension Lateral Knee Tucks (3 sets of 12-15 reps), 2) Plank (3 sets of 30-60 seconds), 3) Bicycle Crunches (3 sets of 15-20 reps).
Exercise combinations
Combine it with lower body exercises like squats or lunges for a full-body workout focused on strength and core stability.
Best time to do this exercise in your workout
Incorporate this exercise in the core section of your workout, ideally after completing lower and upper body strength training exercises when your body is adequately warmed up.